D. E. Shaw & Co., Inc.'s ownership history for PFE

D. E. Shaw & Co., Inc. currently holds 5.9M shares with a market value of $150.4M. It started holding PFE on 2024-12-31. At its peak, it held 7.7M shares on 2024-12-31. Its highest holding value was $204.5M on 2024-12-31. At its lowest, it held 3.7M shares on 2025-06-30, with a value of $90.9M on 2025-06-30. In the recent 180 days, D. E. Shaw & Co., Inc. has decreased its shares by 90.7K.

It has also owned 52.7K contracts of calls, with the market value of the underlying securities totaling $134.2M on 2024-12-31. At its peak, it held 52.7K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $134.2M on 2025-09-30. At its lowest, it held 26.5K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $67.1M on 2025-03-31. In the recent 180 days, D. E. Shaw & Co., Inc. has increased its holdings by 26.2K contracts.

It has also owned 52.2K contracts of puts, with the market value of the underlying securities totaling $133.1M on 2024-12-31. At its peak, it held 111.2K contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $295.0M on 2024-12-31. At its lowest, it held 47.2K contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $114.5M on 2025-06-30. In the recent 180 days, D. E. Shaw & Co., Inc. has decreased its holdings by 27.2K contracts.